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Intel Core i3 2100 Cpu

Intel Core i3 2100

Intel Core i3 2120 Cpu

Intel Core i3 2120

Intel Core i7 920 Cpu

Intel Core i7 920

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General
Processor socket	LGA 1155	LGA 1155	LGA 1366
Component for	PC	PC	N/A
Operating modes	64-bit	64-bit	64-bit

Processor
Clock speed	3.1 GHz	3.3 GHz	2.66 GHz
Number of cores	2	2	4
Number of threads	4	4	8
Thermal Design Power (TDP)	65.0 W	65.0 W	130.0 W
Processor lithography	0.0 in	0.0 in	0.0 in
Bus type	DMI	DMI	QPI
Idle states	yes	yes	yes
Max turbo speed	N/A	N/A	2.93 GHz

Integrated Graphics
On-board graphics adapter	yes	yes	no
Type	Intel HD Graphics 2000	Intel HD Graphics 2000	N/A
On-board graphics adapter base frequency	850.0 MHz	850.0 MHz	N/A

Memory
Cache	3 MB	3 MB	8 MB
Cache type	Smart Cache	L3	L2
Memory clock speeds supported by processor	1066 1333	N/A	N/A
Maximum internal memory supported by processor	32.0 GB	32.0 GB	24.0 GB
Memory types supported by processor	DDR3 SDRAM	DDR3 SDRAM	N/A
Memory bandwidth supported by processor (max)	21.0 GB/s	21.0 GB/s	25.6 GB/s
Memory channels	Dual	Dual	N/A

Thermals
Thermal specification	156.38 °F	156.38 °F	154.22 °F

Features
Thermal monitoring technologies	yes	yes	no
Maximum number of PCI Express lanes	16	16	N/A
Supported instruction sets	AVX	AVX	SSE4.2
Execute disable bit	yes	yes	yes

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